ChipApex | Global Electronic Components Supplier
SEARCH
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：XFMR 21.6UH SMD
- Series：VERSA-PAC®
- Mfr：Eaton - Electronics Division
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：-
- Applications：-
- Intended Chipset：-
- Chipset Manufacturer：-
- Voltage - Primary：-
- Voltage - Auxiliary：-
- Voltage - Isolation：-
- Inductance @ Frequency：-
- Frequency：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Size / Dimension：0.642" L x 0.661" W (16.30mm x 16.80mm)
- Height - Seated (Max)：0.307" (7.80mm)
- Footprint：-
- Style：-
- Grade：-
- Qualification：-
Download product information
Overview
The Eaton VPH2-0216-R is a surface-mount pulse transformer designed for automotive-grade applications. It operates at a frequency of 1 MHz and functions as an impulse transformer with solder end termination. The component supports a wide operating temperature range from -40°C to +125°C, ensuring reliability in demanding environments. Key electrical specifications include an inductance of 21.6 µH with ±20% tolerance, a maximum current rating of 0.53 A, and a coil resistance of 0.159 Ω.
Feature Summary
- Automotive-grade construction for high-reliability performance
- Surface-mount design for compact PCB integration
- Wide thermal operating range suitable for harsh environments
Applications
- Switched-mode power supply (SMPS) isolation
- Automotive electronics circuits
- Pulse transformation in power management systems
Procurement Notes
Verify the specific datasheet version when ordering, as Eaton may update component specifications over time. Confirm that the surface-mount package dimensions align with your PCB footprint requirements. Ensure the voltage ratings meet the isolation needs of your target application circuit before finalizing procurement.
Selection Notes
Select this component when automotive-grade reliability and high-frequency operation are required. The 1 MHz operating frequency makes it suitable for modern high-density power supplies. Consider the 0.53 A current limit and low coil resistance when designing for efficiency. Verify compatibility with SMD assembly processes during the selection phase.
Part Context
This part belongs to Eaton's VP series of pulse transformers, which are engineered for robust performance in power electronics. The series includes variants like the VP2-0216-R, offering different inductance values. These components are widely used in industrial and automotive sectors where space constraints and environmental resilience are critical factors.
Replacement Considerations
The VP2-0216-R is listed as a related variant within the same product family. Verify pinout compatibility and electrical parameters before substituting. Consult official Eaton documentation to confirm interchangeability for specific circuit designs.
